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Water Field Technician Jobs (On-site work)

5 Job Offers

Field Service Technician- Water
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Join our Oakville, ON team as a Field Service Technician specializing in reverse osmosis systems. You will install, maintain, and repair water treatment equipment across Halton and the GTA. Ideal candidates hold a 433A millwright ticket or have extensive water industry experience, plus a clean dr...
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Location
Canada , Oakville
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Salary
30.00 - 40.00 USD / Hour
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Randstad
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Until further notice
Field Service Technician - Water
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Join our team in Oakville as a Field Service Technician specializing in water systems. You'll install, maintain, and troubleshoot reverse osmosis systems across the GTA. We require a 433A Millwright or water industry experience, a clean driving record, and strong customer service. Enjoy a company...
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Location
Canada , Oakville
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Salary
30.00 - 40.00 CAD / Hour
https://www.randstad.com Logo
Randstad
Expiration Date
Until further notice
Water Field Technician
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Join a leading UK water network as a Field Technician in Salisbury. You will maintain water quality and network integrity, acting as a key contact for stakeholders. The role requires water hygiene certification and industry experience. Benefits include a company vehicle, excellent pension, and fu...
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Location
United Kingdom , Salisbury
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Salary
25000.00 - 29697.00 GBP / Year
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Hedera Hiring Ltd
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Until further notice
Water Field Technician
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Join a leading UK water network as a Field Technician in Cambridge. You will maintain water quality and network integrity, performing audits and regulatory sampling. This role requires water hygiene certification and industry experience. Benefits include a company vehicle, excellent pension, and ...
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Location
United Kingdom , Cambridge
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Salary
27000.00 - 29697.00 GBP / Year
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Hedera Hiring Ltd
Expiration Date
Until further notice
Water Field Technician
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Join a leading UK water network as a Field Technician in Cambridgeshire. You will maintain water quality and network integrity, acting as a key contact for stakeholders. Essential qualifications include National Water Hygiene and SHEA Water. Benefits include a company vehicle, excellent pension, ...
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Location
United Kingdom , Cambridgeshire
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Salary
27000.00 - 28000.00 GBP / Year
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Hedera Hiring Ltd
Expiration Date
Until further notice

About the Water Field Technician role

Water Field Technician Jobs represent a vital and growing career path within the environmental services, utilities, and industrial maintenance sectors. Professionals in this role are the frontline experts responsible for ensuring that water treatment and distribution systems function safely, efficiently, and in full compliance with strict regulatory standards. A Water Field Technician is typically tasked with the on-site installation, routine maintenance, emergency troubleshooting, and repair of a wide variety of water-related equipment. This includes systems such as reverse osmosis units, water softeners, filtration media tanks, chemical dosing systems, and pumping stations. The work is highly technical and hands-on, requiring technicians to diagnose complex mechanical, electrical, and hydraulic issues in real-world conditions, often at commercial, industrial, or municipal client locations.

The day-to-day responsibilities of these water field technician jobs are diverse and physically engaging. Technicians frequently perform scheduled preventive maintenance, including sanitization, chemical cleaning, and component replacement to prolong equipment life and ensure water quality. They also respond to urgent service calls to resolve system failures or performance issues, which demands strong diagnostic skills and the ability to think critically under pressure. A significant part of the role involves meticulous documentation; technicians must complete detailed service reports, log water quality samples, and maintain accurate records of all work performed to meet regulatory and company standards. Furthermore, direct customer interaction is a core component, as technicians often serve as the primary technical point of contact for clients, explaining system status, offering operational guidance, and ensuring a high level of satisfaction.

To succeed in water field technician jobs, individuals typically need a blend of formal training and practical experience. Common requirements include a background in mechanical or electrical trades, such as a millwright or industrial mechanic certification, or extensive hands-on experience specifically within the water industry. Key technical skills include proficiency with pumps, motors, pressure switches, pneumatics, and piping systems—particularly PVC and other materials used in water treatment. Knowledge of water chemistry and familiarity with reverse osmosis or other membrane technologies are highly valued. Beyond technical aptitude, employers seek candidates with excellent customer service skills, strong attention to detail, and the ability to work independently while managing a dynamic schedule. A valid driver’s license and a clean driving record are almost always mandatory, as the job requires frequent travel between client sites. Overall, water field technician jobs offer a rewarding career for those who enjoy hands-on problem solving, technical challenges, and contributing directly to public health and environmental stewardship.